What is the other name of the Earth? Why?
The Blue Planet, because it has a lot of water
What is the % of water and land on Earth?
70% water and 30% land
What type of water do the oceans contain?
Salt water
How much of the world's water is salt water?
More than 97%
How many types of water are there? What is their names?
Two types. Salt water and fresh water.
Where can we find fresh water?
In rivers, lakes and under the ground
Name three ways of saving water.
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